#58271D#58271D

#58271D is a dark, moderate red. Relative luminance 0.036; OKLCH L 33.9% C 0.075 H 32.9°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#58271D
RGB	rgb(88, 39, 29)
HSL	hsl(10, 50%, 23%)
HSV	hsv(10, 67%, 35%)
CMYK	cmyk(0%, 55.7%, 67%, 65.5%)
CIE-LAB	lab(22.36, 21.67, 17.16)
CIE-LCH	lch(22.36, 27.65, 38.37°)
OKLab	oklab(33.89% 0.063 0.0408)
OKLCH	oklch(33.89% 0.075 32.9)
XYZ	xyz(4.9722, 3.6150, 1.5981)
Luminance	0.0361 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58271D #1D4E58

analogous

#581D31 #58271D #58441D

triadic

#58271D #1D5827 #271D58

tetradic

#58271D #31581D #1D4E58 #441D58

square

#58271D #31581D #1D4E58 #441D58

split-complementary

#58271D #1D5844 #1D3158

monochromatic

#170A08 #2A130E #58271D #863B2C #B4503B

Accessibility & contrast

On white

12.19

#58271D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#58271D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58271D

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58271D	#FFFFFF	#000000	##FFFFFF
##58271D	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332F1C

Deuteranopia (green-blind)

#40391C

Tritanopia (blue-blind)

#611E25

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #58271d;
/* rgb */ color: rgb(88, 39, 29);
/* oklch */ color: oklch(33.9% 0.075 32.9);

Tailwind

colors: {
  custom: {
    50: '#8b6259',
    500: '#58271d',
    950: '#000000',
  },
}

SCSS

$custom: #58271d;
$custom-light: #8b6259;
$custom-dark: #000000;

JSON

{
  "hex": "#58271d",
  "rgb": {
    "r": 88,
    "g": 39,
    "b": 29
  },
  "hsl": {
    "h": 10.169,
    "s": 50.427,
    "l": 22.941
  },
  "oklch": {
    "l": 0.33886,
    "c": 0.07505,
    "h": 32.9
  },
  "luminance": 0.03614
}

Semantic roles & 50–950 ramp

primary

#58271D

secondary

#44818D

accent

#C2DA4E

background

#F8F5F5

surface

#F0EAE9

border

#CBC6C5

text

#0C0503

muted

#7D7978

Preview Lab

Preview with #58271D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →